JPWO2023140233A1 - - Google Patents

Info

Publication number
JPWO2023140233A1
JPWO2023140233A1 JP2023575245A JP2023575245A JPWO2023140233A1 JP WO2023140233 A1 JPWO2023140233 A1 JP WO2023140233A1 JP 2023575245 A JP2023575245 A JP 2023575245A JP 2023575245 A JP2023575245 A JP 2023575245A JP WO2023140233 A1 JPWO2023140233 A1 JP WO2023140233A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2023575245A
Other languages
Japanese (ja)
Other versions
JPWO2023140233A5 (https=
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2023140233A1 publication Critical patent/JPWO2023140233A1/ja
Publication of JPWO2023140233A5 publication Critical patent/JPWO2023140233A5/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/28—Layout of windings or of connections between windings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F3/00—Coiling wire into particular forms
    • B21F3/02—Coiling wire into particular forms helically
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/04—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines
    • H02K15/0414—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines the windings consisting of separate elements, e.g. bars, segments or half coils
    • H02K15/0421—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines the windings consisting of separate elements, e.g. bars, segments or half coils and consisting of single conductors, e.g. hairpins
    • H02K15/0428—Processes or apparatus for simultaneously twisting two or more hairpins
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/04—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines
    • H02K15/043—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines winding flat conductive wires or sheets
    • H02K15/0431—Concentrated windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/04—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines
    • H02K15/043—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines winding flat conductive wires or sheets
    • H02K15/0432—Distributed windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/06—Embedding prefabricated windings in the machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/06—Embedding prefabricated windings in the machines
    • H02K15/062—Windings in slots; Salient pole windings
    • H02K15/065—Windings consisting of complete sections, e.g. coils or waves
    • H02K15/066—Windings consisting of complete sections, e.g. coils or waves inserted perpendicularly to the axis of the slots or inter-polar channels
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/08—Forming windings by laying conductors into or around core parts
    • H02K15/085—Forming windings by laying conductors into or around core parts by laying conductors into slotted stators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
JP2023575245A 2022-01-19 2023-01-17 Pending JPWO2023140233A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022006200 2022-01-19
PCT/JP2023/001114 WO2023140233A1 (ja) 2022-01-19 2023-01-17 ステータコイルの製造方法、回転電機の製造方法、ステータ、および回転電機

Publications (2)

Publication Number Publication Date
JPWO2023140233A1 true JPWO2023140233A1 (https=) 2023-07-27
JPWO2023140233A5 JPWO2023140233A5 (https=) 2024-07-10

Family

ID=87348827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023575245A Pending JPWO2023140233A1 (https=) 2022-01-19 2023-01-17

Country Status (4)

Country Link
US (1) US20250088081A1 (https=)
JP (1) JPWO2023140233A1 (https=)
CN (1) CN118541904A (https=)
WO (1) WO2023140233A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2023013024A (es) * 2021-05-06 2023-11-16 Marsilli S P A Procedimiento para la fabricacion de un estator para motores electricos, y estator para motores electricos correspondiente.

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002010553A (ja) * 2000-06-19 2002-01-11 Asmo Co Ltd 回転界磁型電動機及びその製造方法
JP2002010583A (ja) * 2000-06-26 2002-01-11 Togo Seisakusho Corp 回転機用コイルユニットの製造方法
JP2002044891A (ja) * 2000-07-21 2002-02-08 Asmo Co Ltd 回転磁界型電動機及びその製造方法
JP2003319622A (ja) * 2002-04-24 2003-11-07 Fuji Electric Co Ltd 回転電機用固定子コイルの製造方法および製造装置
JP2004159427A (ja) * 2002-11-06 2004-06-03 Asmo Co Ltd ブラシレスモータ
JP2005124313A (ja) * 2003-10-16 2005-05-12 Aisin Aw Co Ltd コイル形成装置
JP2010259189A (ja) * 2009-04-23 2010-11-11 Sumitomo Electric Ind Ltd コイルユニット、その形成方法およびステータ
JP2012019573A (ja) * 2010-07-06 2012-01-26 Honda Motor Co Ltd 電動機の三相突極集中巻きステータ及びその製造方法
WO2016203794A1 (ja) * 2015-06-18 2016-12-22 株式会社林工業所 電気エネルギーと機械エネルギーとを変換する電気機械装置用コイルの保持治具

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002010553A (ja) * 2000-06-19 2002-01-11 Asmo Co Ltd 回転界磁型電動機及びその製造方法
JP2002010583A (ja) * 2000-06-26 2002-01-11 Togo Seisakusho Corp 回転機用コイルユニットの製造方法
JP2002044891A (ja) * 2000-07-21 2002-02-08 Asmo Co Ltd 回転磁界型電動機及びその製造方法
JP2003319622A (ja) * 2002-04-24 2003-11-07 Fuji Electric Co Ltd 回転電機用固定子コイルの製造方法および製造装置
JP2004159427A (ja) * 2002-11-06 2004-06-03 Asmo Co Ltd ブラシレスモータ
JP2005124313A (ja) * 2003-10-16 2005-05-12 Aisin Aw Co Ltd コイル形成装置
JP2010259189A (ja) * 2009-04-23 2010-11-11 Sumitomo Electric Ind Ltd コイルユニット、その形成方法およびステータ
JP2012019573A (ja) * 2010-07-06 2012-01-26 Honda Motor Co Ltd 電動機の三相突極集中巻きステータ及びその製造方法
WO2016203794A1 (ja) * 2015-06-18 2016-12-22 株式会社林工業所 電気エネルギーと機械エネルギーとを変換する電気機械装置用コイルの保持治具

Also Published As

Publication number Publication date
CN118541904A (zh) 2024-08-23
WO2023140233A1 (ja) 2023-07-27
US20250088081A1 (en) 2025-03-13

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